Having only lightly followed the AI/Agentic discussions on the Dynamo side, I'm not really looking forward to that being embedded in core Autodesk products. There is already pretty vocal pushback on these user forums as-is on having to learn supplemental programming languages or API-level information to deal with specific design requirements or workarounds (why isn't it in base Revit, we're paying for a complete software, not everyone at a company should be technically-oriented, etc. etc. etc.).
I'm curious about the updates to the HVAC Zoning rebuild (I never quite liked all the custom UIs to work with setpoints, the more information directly viewable in Properties palette or Type editing, the better), but indifferent to the energy modelling guide. But, considering that this means that HVAC modelling has changed again, I'm getting fatigued with keeping track of the current 'correct' workflow. Also concerned about how model updates that jump to 2027 will break. There's already statements in those patch notes that certain things won't transfer to the new version.
I'm using spaces and zone/Equipment parameters based on what Ripple-HVAC does. That seems to be more robust and independent on what Revit decides each year. the whole energy simulation is pointless since no legal body or LEED will recognize Revit results.
AI can be good, but I have no trust Autodesk can do it. They probably just subscribed to some ChatGPT or so. I'll judge it when I see it, but based on the total disregard of users' wishes, I'm not optimistic. I hope I'm wrong. But today everything is called AI. Last year ever feature was "green", now it is "AI". The owners probably pressed the CEO to "do AI like everyone else".
As for Dynamo etc..... all dependencies seem to change every year. This is horrible for maintainers that only code occasionally. A full time developer can handle it. Remember, we are architects and engineers, not full time coders.
And simple requests from the ideas forum should be part of the software we pay for. Autodesk sells a car without steering wheel, but they give us some wrenches for us to built some sort of steering mechanism.
They should stop adding more features like AI, or energy, or carbon or structural, and just implement every year 100+ of the top "ideas" that users requested that will benefit most disciplines or make some modules useful.
And you probably are correct about structural, it likely isn't correct enough to be used for design. And structural engineers likely rely on proven 3rd party tools. Whenever I work with structural engineers, none uses Revit for structural calculations.
Revit Version: R2026.4.2
Hardware: i9 14900K, 64GB, Nvidia RTX 2000 Ada 16GB
Add-ins: ElumTools; Ripple-HVAC; ElectroBIM; Qbitec